KROHNE OPTISONIC 3400 EN - Manual (Page 84)

6
OPERATION
84
OPTISONIC 3400
www.krohne.com 11/2013 - 4002037702 - HB OPTISONIC 3400 -en-R02
Legend
Fixed status signal
Variable status signal
Error
type Event group Single event Description Actions to eliminate the
event
F F F F F Sensor
Crossed cabling The measuring sensor
signals are out of range.
Flow measurements are not
possible.
Check connection between
measuring sensor and
signal converter (remote
version).
F F F F F Electronics
System Error Electronics error in internal
bus communication or due
to a hardware error.
Perform cold start. If
message reappears, contact
manufacturer.
System Error A
System Error C
HW Combination Error
BM Failure
DM Failure
Frontend Failure
Mproc Failure
DSP Failure
Sensor driver Failure
Fieldbus Failure
PROFIBUS Failure
Modbus Failure
IO 1 Failure
IO 2 Failure
Tot 1 Failure
Tot 2 Failure
Tot 3 Failure
IO A Failure
IO B Failure
IO C Failure
F F F F F Configuration
BM Configuration Error detected when
starting device. Possible
causes: inadmissible
parameter settings or fault
with electronics component.
Check settings of
appropriate function or load
factory settings. If the error
persists, contact
manufacturer.
DM Configuration
Process Input Config. Settings for process input
invalid.
Check settings for process
input or load factory
settings.